Description
This is a description of an expansive auger bit, which is a type of drill bit. The bit has an adjustable cutter, and a scale on the cutter blade indicates the diameter of the hole to be bored. The bit is a must-have for a woodworker who is required to drill an odd size diameter hole.
Expansive auger bit Ø22-76mm
Application:
An expansive auger bit has an adjustable cutter, for boring holes of different diameters. A scale on the cutter blade indicates the diameter of the hole to be bored. It is a must have for a woodworker who is required to drill an odd size diameter hole.
NOTE: Drill into an off-cut first to determine if the desired diameter is correct. Always keep the drill bit perpendicular to the workpiece.